X-COM: UFO Defense (UFO: Enemy Unknown in Europe) is a science fiction strategy game developed by Mythos Games and published by MicroProse Software (Geoff Crammond’s former company) and released for Amiga and DOS in 1994.

Lords of the Realm II is a strategy meets resource management computer game developed by Impressions Games and published by Sierra On-Line in 1996. It is the second game in the Lords of the Realm series.

Heroes of Might and Magic is a fantasy role-playing game developed and published by New World Computing in 1995 for DOS. This game is strongly based on King’s Bounty, another game by New World Computing.

Master of Orion is a 4X science fiction turn-based strategy game developed by SimTex and published by MicroProse in 1993 for Dos and Mac.
This title pretty much invented 4X (explore, expand, exploit, exterminate) as a genre.

Sid Meier's Civilization is a turn-based "4X"-type strategy video game created by Sid Meier and Bruce Shelley for MicroProse in 1991. The game's objective is to "Build an empire to stand the test of time".

Dark Sun: Shattered Lands is a computer RPG set in the AD&D universe, created by Strategic Simulations Inc in 1993 for DOS only.
Being based on the AD&D campaign known as Dark Sun, it is set in the desert world of Athas.